Cummins Rocker Lever AR2308-20 – Precision Valve Train Component
The Cummins Rocker Lever AR2308-20 is a critical part of the engine valve train, engineered to precisely convert camshaft motion into valve actuation. Built to Cummins genuine parts standards, this component ensures accurate timing, reduced friction, and reliable long-term performance in demanding diesel environments.
🔩 Specifications
- Part Number: AR2308-20
- Part Name: Rocker Lever
- Material: High-strength alloy steel
- Surface Treatment: Hardened and polished for wear resistance
- Condition: 100% Brand New
- Category: Valve Train Components
- Origin: Manufactured to OEM Cummins specifications
- Compatibility: Fits selected CCEC parts engine platforms (confirm via ESN)
⭐ Key Features
- Heat-treated construction resists fatigue and mechanical stress
- Precision-machined surfaces ensure smooth valve movement
- Designed to reduce wear on valve stems and push rods
- Maintains timing accuracy under high-load conditions
- Genuine fitment with all compatible Cummins parts systems
⚙️ Technical Insights
- Cam-Follower Geometry: Optimized for consistent lift and duration across engine cycles
- Oil Channeling Design: Supports efficient lubrication to reduce friction
- Critical Tolerances: Manufactured within micron-level specs for exact fit
- OEM Calibration: Matched to Cummins valve lash and rocker ratio requirements
🛠 Application Scenarios
The Cummins Rocker Lever AR2308-20 is widely used in:
- Heavy-duty truck engines used in long-haul transport
- Construction and earth-moving machinery with high valve actuation frequency
- Industrial generators requiring precise combustion control
- Marine engines where reliability and durability are crucial
- CCEC-powered platforms that operate under extended duty cycles
📦 Availability
This rocker lever is available and ready for worldwide shipping.
We offer technical support for installation and engine compatibility checks.
To ensure correct application, please share your engine serial number (ESN) or equipment model.
Explore our complete inventory of Cummins genuine parts and CCEC parts for valve train repairs and upgrades.
